From 1375740735b2085d638b53d116c9efeb199ed4d6 Mon Sep 17 00:00:00 2001
From: phire <me@phire.cc>
Date: Tue, 20 Dec 2022 09:41:55 +0100
Subject: [PATCH] Link to parent commit file version in commit view

It makes sense for [oldfile] in [oldfile]->[newfile] to link to the
previous version. This is also how cgit behaves.
---
 templates/commit.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/templates/commit.html b/templates/commit.html
index f0c58dc..440204b 100644
--- a/templates/commit.html
+++ b/templates/commit.html
@@ -45,6 +45,7 @@
       <section>
         {{ $repo := .name }}
         {{ $this := .commit.This }}
+        {{ $parent := .commit.Parent }}
         {{ range .diff }}
           <div id="{{ .Name.New }}">
             <div class="diff">
@@ -58,7 +59,7 @@
             <span class="diff-type">M</span>
             {{ end }}
           {{ if .Name.Old }}
-          <a href="/{{ $repo }}/blob/{{ $this }}/{{ .Name.Old }}">{{ .Name.Old }}</a>
+          <a href="/{{ $repo }}/blob/{{ $parent }}/{{ .Name.Old }}">{{ .Name.Old }}</a>
           {{ if .Name.New }}
             &#8594; 
             <a href="/{{ $repo }}/blob/{{ $this }}/{{ .Name.New }}">{{ .Name.New }}</a>